Aluminum Zinc Plate
The aluminum-zinc-plated steel alloy coating is composed of about 55% aluminum, about 43.5% zinc, and about 1.5% silicon. Compared with traditional galvanized products, it has more excellent corrosion resistance, heat resistance, heat reflectivity and other characteristics. The zinc flower(spangle) on the surface of the aluminum-plated zinc plate is small and uniform, with bright colors and high surface hardness. It can be coated with fingerprint-resistant semi-permeable membranes of various colors, and is widely used in household appliances, construction, structure, electrical and other industries.
Category
Aluminum Zinc Plate
Description
The aluminum-zinc-plated steel alloy coating is composed of about 55% aluminum, about 43.5% zinc, and about 1.5% silicon. Compared with traditional galvanized products, it has more excellent corrosion resistance, heat resistance, heat reflectivity and other characteristics. The zinc flower(spangle) on the surface of the aluminum-plated zinc plate is small and uniform, with bright colors and high surface hardness. It can be coated with fingerprint-resistant semi-permeable membranes of various colors, and is widely used in household appliances, construction, structure, electrical and other industries.
Product Name |
Grade |
Yield Strength/Mpa |
Tensile strength/Mpa |
Elongation after breaking/% |
Low-carbon steel |
DX51D+AZ |
≤360 |
≤440 |
≥20 |
DX52D+AZ |
≤260 |
300-360 |
≥28 |
|
Gapless atomic steel |
DX53D+AZ |
≤200 |
270-320 |
≥38 |
DX54D+AZ |
≤180 |
270-310 |
≥40 |
|
Structural steel |
S250GD+AZ |
≥250 |
≥330 |
≥19 |
S350GD+AZ |
≥350 |
≥420 |
≥16 |
|
S450GD+AZ |
≥450 |
≥510 |
≥14 |
|
S550GD+AZ |
≥550 |
≥560 |
/ |
|
Special material for keel |
LG550GD+AZ |
≥550 |
≥560 |
≥5 |
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